Clarity, Color, Cut, and Carat Weight
The four value parameters used by diamond specialists to classify diamonds and known as the "Four Cs.". It is an international language used to evaluate diamond's quality, which is directly related to its value.
As a buyer
These are the most essential factors to understand and consider when making your diamonds purchase. There is a wide range of diamond sizes and qualities available within any given budget. The challenge is to determine which of the 4C's is most important to you in order to narrow this range so you can make the best choice.